A family ledger of savings accounts for the children in your life.

For children under 5, Alliant Credit Union Kids Savings (3.10% APY, $5 minimum) and Capital One Kids Savings (2.50% APY, no minimum) are the strongest options. Both are federally insured and have no monthly fees. At this age, the account type matters more than the rate. A custodial account (UTMA / UGMA) is best for gifts from grandparents since the money legally belongs to the child. A joint savings account is better for teaching money habits because the parent maintains full control. Many parents open both: a custodial account for family gifts and a joint account for the child to interact with as they grow older.

Even $25 to $50 per month makes a meaningful difference over 15 or more years. At $50 per month with a 3.5% APY starting at birth, your child will have approximately $12,400 by age 18, of which roughly $1,600 is interest earned. At $100 per month, the total reaches approximately $24,300 with about $2,700 in interest. The key is consistency rather than amount. Setting up automatic monthly transfers eliminates the decision fatigue that causes many parents to save inconsistently.

Yes, and the impact depends entirely on account type. Custodial accounts (UTMA / UGMA) count as the student's asset and are assessed at 20% per year on FAFSA. A $10,000 custodial account reduces financial aid eligibility by approximately $2,000 per year. Joint savings accounts count as the parent's asset and are assessed at only 5.64%, meaning a $10,000 joint account reduces aid by just $564 per year. For families planning to apply for financial aid, keeping savings in a joint account or 529 plan rather than a custodial account can save thousands.

When the child reaches the age of majority (18 in most states, 21 in Mississippi, Alabama, Nebraska, and a few others), the custodial account automatically becomes the child's sole property. The child gains full legal control and can withdraw or spend the money for any purpose with no restrictions. This transfer is irrevocable. If you are concerned about your teenager spending college savings on a car or other large purchase, a 529 plan or joint savings account gives you more control.

For 2026, the first $1,350 of unearned income (interest, dividends) in a child's account is completely tax-free. The next $1,350 is taxed at the child's rate, typically 10%. Above $2,700, the kiddie tax applies and earnings are taxed at the parent's marginal rate. At 3.10% APY, a child would need roughly $43,500 in the account before reaching the first threshold. Most kids savings accounts will never generate enough interest to trigger any tax liability.

Yes. Grandparents can open a custodial account (UTMA / UGMA) as the custodian for a grandchild and can also contribute to a 529 plan. Contributions to a custodial account may qualify for the 2026 annual gift tax exclusion of $19,000 per recipient ($38,000 for married couples gifting jointly). As of the 2024-2025 FAFSA, grandparent contributions to 529 plans no longer negatively impact the student's financial aid eligibility, which makes 529 contributions from grandparents a particularly attractive option.

Use both for different purposes. A 529 plan offers tax-free growth and tax-free withdrawals for qualified education expenses (tuition, room and board, books, computers). It is the most tax-efficient vehicle for college savings. A savings account is better for general-purpose saving, teaching financial literacy, and goals like a first car, emergency fund, or first apartment deposit. The recommended approach is to use a 529 for college savings and a separate savings account for financial education and non-education goals.

To open a joint savings account for a child, you typically need: the parent's government-issued photo ID (driver's license or passport), the parent's Social Security number, the child's Social Security number, the child's date of birth, and proof of address (utility bill or bank statement). For a custodial account (UTMA / UGMA), you also need the child's Social Security number for tax reporting since the account is in the child's name. Most online banks (Ally, Capital One, Alliant) allow you to complete the entire application online in 10 to 15 minutes.